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Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Limit to evidence status or GRADE (optional)

1,956 questions in 143 reviews · Musculoskeletal

current versions
No studies 555 · 28.4%Ungraded 107 · 5.5%Very low 255 · 13%Low 555 · 28.4%Moderate 357 · 18.3%High 127 · 6.5%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

QuestionEffectEvidenceStatus / GRADE
Mobile bearing vs fixed bearing prosthesis
Health‐related quality of life ‐ measured as SF‐12 PCS SF‐12 PCS. Scale from 0 to 100 (higher scores indicate better health‐related quality of life) · patients with posterior cruciate retaining total knee arthroplasty for postoperative functional status in patients…
Mobile bearing vs fixed bearing prostheses for posterior cruciate retaining total knee arthroplasty for… (2015) · Cochrane
no estimate extracted3 studies · 498 participantsLow
Mobile bearing vs fixed bearing prosthesis
Revision surgery · patients with posterior cruciate retaining total knee arthroplasty for postoperative functional status in patients…
Mobile bearing vs fixed bearing prostheses for posterior cruciate retaining total knee arthroplasty for… (2015) · Cochrane
RR 0.817 studies · 2065 participantsLow
Mobile bearing vs fixed bearing prosthesis
Mortality · patients with posterior cruciate retaining total knee arthroplasty for postoperative functional status in patients…
Mobile bearing vs fixed bearing prostheses for posterior cruciate retaining total knee arthroplasty for… (2015) · Cochrane
RR 0.694 studies · 188 participantsLow
Mobile bearing vs fixed bearing prosthesis
Reoperation rate · patients with posterior cruciate retaining total knee arthroplasty for postoperative functional status in patients…
Mobile bearing vs fixed bearing prostheses for posterior cruciate retaining total knee arthroplasty for… (2015) · Cochrane
RR 1.0117 studies · 2065 participantsLow
Mobile bearing vs fixed bearing prosthesis
Other serious adverse events · patients with posterior cruciate retaining total knee arthroplasty for postoperative functional status in patients…
Mobile bearing vs fixed bearing prostheses for posterior cruciate retaining total knee arthroplasty for… (2015) · Cochrane
RR 1.1617 studies · 1732 participantsLow
Intervention NR
Pain on walking (VAS) Scale from 0 to 10 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 115 participantsLow
Valgus knee brace vs no brace
Function HSS: scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 110 participantsLow
Valgus knee brace vs no brace
Health‐related quality of life EQ‐5S: scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 117 participantsLow
Valgus knee brace vs no brace
Treatment failure · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs no brace
Serious adverse events · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs no brace
Total number of adverse events (withdrawals due to lack of effect)d · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 117 participantsLow
Lateral wedge insole vs neutral insole
Pain NRS: scale from 0 to 10 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted2 studies · 224 participantsModerate
Lateral wedge insole vs neutral insole
Stiffness WOMAC: scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted3 studies · 358 participantsModerate
Lateral wedge insole vs neutral insole
Function WOMAC: scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted3 studies · 358 participantsModerate
Lateral wedge insole vs neutral insole
Health‐related quality of life HRQoL: scale from 0 to 1.0 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 179 participantsModerate
Lateral wedge insole vs neutral insole
Treatment failure · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Knee function (HSS) Scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 110 participantsLow
Lateral wedge insole vs neutral insole
Serious adverse events · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Lateral wedge insole vs neutral insole
Total number of adverse events · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs lateral wedge insole
Pain VAS: scale from 0 to 10 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 91 participantsLow
Valgus knee brace vs lateral wedge insole
Stiffness · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs lateral wedge insole
Function WOMAC: scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 91 participantsLow
Valgus knee brace vs lateral wedge insole
Health‐related quality of life · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs lateral wedge insole
Treatment failure · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs lateral wedge insole
Serious adverse events · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Valgus knee brace vs lateral wedge insole
Total number of adverse events · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Quality of life (EQ‐5D) Scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 117 participantsLow
Intervention NR
Total number of adverse events (withdrawals due to lack of effect)c · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
RR 1.63 [0.94, 2.82]1 study · 117 participantsLow
Intervention NR
Pain on walking (NRS) Scale from 0 to 10 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted2 studies · 224 participantsModerate
Intervention NR
Physical function (WOMAC) ‐ 12 months Scale from 0 to 100 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted3 studies · 358 participantsModerate
Intervention NR
Health‐related quality of life (HRQoL) Scale from 0 to 1.0 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 179 participantsModerate
Valgus knee brace vs no brace
Pain VAS: scale from 0 to 10 · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extracted1 study · 115 participantsLow
Valgus knee brace vs no brace
Stiffness · patients with varus medial osteoarthritis of the knee
Braces and orthoses for treating osteoarthritis of the knee (2015) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Pain Self‐report questionnaires. Scale from 0‐100 (0 represents no pain) · patients with knee OA
Exercise for osteoarthritis of the knee (2015) · Cochrane
no estimate extracted44 studies · 3537 participantsHigh
Intervention NR
Physical function Self‐report questionnaire. Scale from 0‐100 (0 represents no physical disability) · patients with knee OA
Exercise for osteoarthritis of the knee (2015) · Cochrane
no estimate extracted44 studies · 3913 participantsModerate
Intervention NR
Quality of life Self‐report questionnaire. Scale from 0‐100 (100 is maximum quality of life) · patients with knee OA
Exercise for osteoarthritis of the knee (2015) · Cochrane
no estimate extracted13 studies · 1073 participantsHigh
Intervention NR
Study withdrawals or dropouts · patients with knee OA
Exercise for osteoarthritis of the knee (2015) · Cochrane
no estimate extracted44 studies · 4607 participantsHigh
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy (T)
Pain 100mm VAS . Scale from: 0 to 100. · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extracted3 studies · 162 participantsLow
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and ligament reconstruction (T and LR)
Quality of life ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and ligament reconstruction (T and LR)
Global assessment ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and ligament reconstruction (T and LR)
Adverse events Complications reported · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
RR 1.41 [0.27, 7.28]1 study · 31 participantsLow
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and ligament reconstruction (T and LR)
Treatment failure ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and ligament reconstruction (T and LR)
Trapeziometacarpal joint imaging Scapho‐metacarpal distance · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extracted1 study · 20 participantsLow
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Pain ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Physical function ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Quality of life ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Global assessment ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Adverse events complications reported · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
RR 1.36 [0.48, 3.88]1 study · 100 participantsModerate
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy (T)
Physical function DASH Score. Scale from: 0 to 100. · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extracted3 studies · 211 participantsLow
Trapeziectomy with ligament reconstruction and tendon interposition (T and LRTI) vs trapeziectomy and interpositional arthroplasty (T and IA)
Treatment failure ‐ not measured · Patients with thumb (trapeziometacarpal joint) osteoarthritis
Surgery for thumb (trapeziometacarpal joint) osteoarthritis (2015) · Cochrane
no estimate extractedNRNo studies